Prefabricated Substation

• Application: Power
• Phase: Three
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001-2000, ISO9001
• Model NO.: YB
• Usage: Combined Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Brand: CEEG
• Rated Capacity: 50-2500kVA
• Primary Voltage: 6.3/6.6/10/10.5kv
• Secondary Voltage: 0.4
• Frequency: 50/60Hz
• Impedance: 9%/10.5%
• Connection Symbol: Yyn0/Dyn11
• Tapping Range: ±2*2.5%/±5%
• Transport Package: International Wooden Case or According to Client′s
• Trademark: CEEG
• Origin: Jiangsu, China
• HS Code: 8504349000
• Production Capacity: 20

Product Description

Product Description

No.	Items	Unit	HV Switchgear	Transformer	LV Switchgear
1	Rated Voltage	kV	10.5	10.5/0.4	0.4/0.23
2	Rated Capacity	kVA	\	800
3	Rated Current	A	20-200		100-4000
4	Short Circuit Interrupting Current	kA	31.5,50	\	30-50
5	Short Circuit Makring Current	kA	50	\
6	Dynamic Stable Current	kA	\	\
7	Thermal Stable Current	kA/S	10-20kA/4s	\	15~65x1
8	PFWV Between Phases, to earth/isllation contacts	kV/min	42	35	2.5~2
9	Lightning Strike (full-wave)	kV	75/85	\	\
10	Housing Proof Class		IP43
11	Sound Level	dB	<55